Cricket Centrix Heat Boss Thermal Brush 1.5 Inch\rWith a turn of the Heat Force Dial, you control the heat. Wanna lock the heat in? Seal in heat with the Heat Force Dial. Want the heat to flow? Keep the dial open and style your way.\rHEAT FORCE DIAL: Patent-pending control barrel heat and temperature release\rHYBRID HEAT BRISTLES: Patent-pending static free Ceramic, Tourmaline, Ionic infused bristles that can take the heat, 570*F\rLUX BARREL:Hair glides effortlessly through the chrome plated seamless barrel, producing a smooth, polished finish\rTHE BOSS HANDLE: Contoured for comfort and control, the Boss Handle knows who_̴Ìös in charge